Answers
The formula for the volume of triangular prism is,
\(V=\frac{1}{2}\cdot b\cdot h\cdot l\)Here, 'b' is base of triangular face, 'h' is height of triangula face and 'l' is length between two triangular faces (Top and bottom).
Determine the volume of the triangular prism.
\(\begin{gathered} V=\frac{1}{2}\cdot12\cdot8\cdot9 \\ =432 \end{gathered}\)So answer is 432 inches cube.
Related Questions
Solving System with 3 variables
Problem 1: Solve for x, y, and z. Show all your work!
x-5y+3=39
3x+8y-z=-19
2x-6y-5z=-29
Answers
Answer:
x = 2
y = -2
z = 9
(2,-2,9)
Step-by-step explanation:
An animal shelter needs to find homes for 40 dogs and 60 cats. If 15% of the dogs are female, and 25% of the cats are female, what percent of the animals are female?
Someone please answer.... I really need this
I will give brainliest. PLEASE HELP!!!
Answers
Answer:
21% of the animals are female
Step-by-step explanation:
In total:
There are 40 + 60 = 100 animals.
Female animals.
40 dogs. Of those, 15% are female. So 0.15*40 = 6.
60 cats. Of those, 25% are female. So 0.25*60 = 15.
21 female animals.
21/100 = 0.21 = 21%
21% of the animals are female
Which statement best describes π?
A:Pi is the result of dividing a circle’s circumference by its radius.
B: Pi is the result of dividing a circle’s diameter by its circumference.
C: Pi is the result of dividing a circle’s circumference by its diameter.
D: Pi is the result of dividing a circle’s radius by its circumference.
Answers
Answer:
C.
Step-by-step explanation:
Pi = circumference / diameter.
Where does the graph of y= -2x + 1 intersect the x-axis?
Answers
Answer:
Because of -2x
There are______
Pairs of integers satisfying a÷b = -2
Answers
Answer:
There are only 1
Pairs of integers satisfying a÷b = -2
Step-by-step explanation:
Answer:
\(all \: positive \: integers \: in cluding \: 1\)
so I dont really know how many
Step-by-step explanation:
eg
\( \frac{ - 2}{1} \\ \frac{ - 4}{2} \\ \frac{6}{ - 3} \\ = - 2\)
they are all equal to negative 2
Which list shows the rectangles in order from shortest to longest?
*sry ik there was alot but this is the last one*
Answers
Answer:
C
Step-by-step explanation:
Sqrt of 36.5 is roughly 6.0
34/5 is 6.8
Help! Look at the figure. If mzJ = 55, find m
90
35
70
55
Answers
The value of the required missing angle is;
m<JKM = 35°
How to find the missing angle of the triangle?We know from geometry that the sum of angles in a triangle sums up to 180 degrees.
Now, we are trying told that in the given Triangle that the angle m<J = 55 degrees.
We also see that the angle <KMJ is equal to 90 degrees becasue it is a right angle.
Thus to find the angle m<JKM, we can write the name expression as;
m<JKM = 180 - (90 + 55)
m<JKM = 35°
Thus that's the value of the required missing angle.
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Find the average rate of change of g(x) =7/x^2 on the interval [-2,3]
Answers
The average rate of change can be determiined as,
\(undefined\)The number line below shows information
about a variable, m.
Select all of the following values that m
could take:
-2, 4, -3.5, 0, -5, -7
-5 -4 -3 -2 -1 0 1 2 3 4 5
m
Answers
From the given number line, the variable "m" could take the values of -2, -3.5, 0, and -5
To determine which values the variable "m" could take from the given number line, we need to identify the points or intervals on the number line that correspond to the possible values of "m".
Looking at the number line, we can see the following values:
-5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5
From this list, the values that "m" could take are:
-2, -3.5, 0, -5
These values are present on the number line, indicating that they are possible values for "m".
Therefore, the variable "m" could take the values -2, -3.5, 0, and -5 from the given number line.
It's important to note that the values -7 and 4 are not present on the number line, so they are not possible values for "m" based on the information provided.
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i need help im going to post later a 3 more times 10 points
Answers
Answer:
X=9 Y= 3
Step-by-step explanation:
Answer:
hi
Step-by-step explanation:
Solve for n. 7n - 2 = 5n + 6
Answers
Answer:
n = 4
Step-by-step explanation:
Pre-SolvingWe are given the equation 7n - 2 = 5n + 6, ans we want to solve it for n.
To do this, we need to isolate n one one side.
SolvingLet's start by adding 2 to both sides.
7n - 2 = 5n + 6
+2 +2
_______________
7n = 5n + 8
Now, subtract 5n from both sides.
7n = 5n + 8
-5n -5n
_______________
2n = 8
Divide both sides by 8 to get the value of n.
2n = 8
÷2 ÷2
________
n = 4
how many solutions does the system of equations have?
Answers
Step-by-step explanation:
The ONE solution to this system of two lines is the point where the two lines cross at (1,4)
Hannah makes 5 out of 8 attempted free-throws! What is the average waiting time for Hannah to make her first basket, and what is the probability that she will make a basket on or before her last attempt within her average waiting time?
Answers
The probability that she will make a basket on or before her last attempt within her average waiting time are 1/8 and 2/8
How can we interpret probability?Probability of an event is a measurement of how likely an event can occur as an outcome of a random experiment.
Probability ranges from 0 to 1, both inclusive. Events whose probability is closer to 0 are rarer to occur than those whose probabilities are closer to 1 (relatively).
When converted to percentage, we just need to multiply its decimal representation by 100. In percentage form, the probability ranges from 0% to 100%.
Given;
Hannah makes 5 out of 8 attempted free-throws
Now,
The average waiting time of hannah to make her first basket=5/8
The probability of hannah making basket at her last attempt=1/8
The probability of hannah making basket before her last attempt= 2/8
Therefore, the probabilty will be 1/8 and 2/8.
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please please help last text then finals l give brainliest
Answers
1. The x - intercepts of the parabola are
x = 2.5 s and x = 7.5 s2. The meaning of the x-intercepts are the plane takes of at x = 2.5 s and lands at x = 7.5 s
3. The vertex of the parabola is at (5, 80).
What is a parabola?A parabola is a curved shape
1. Given the parabola above, to find the x - intercepts, we proceed as follows.
The x-intercepts are the points at which the graph cuts the x-axis.
They are
x = 2.5 s and x = 7.5 s2. The meaning of the x-intercepts in this problem are the points where the plane takes off and lands on the ground.
The plane takes of at x = 2.5 s and lands at x = 7.5 s
3. The vertex is the maximum point on the graph.
So, we see that the vertex is at x = 5 s and y = 80 ft
So, the vertex is at (5, 80).
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Carpet City charges $5 per square foot for a type of carpet. They charge an additional $95 for installation. Westside Carpet also charges an installation fee and a constant rate for the same carpet. The table shows the cost including installation for various amounts of the carpet at Westside Carpet. Which store charges more per square foot for the carpet?
Answers
Answer:
Step-by-step explanation:
Answer is A
3250 is the total cost
$95 is the cost of installation
Cost for 642 square feet
=3250 - 95=3155
Cost of installation per square feet = 3155/642=4.91
Cost of Carpet City per square feet = $5
Cost of Westside carpet per square feet = $4.91
So Carpet City charges more
-1
0
Match the points on the number line with the rational numbers.
A
B
-0.5
C
-19
D
1
E
1
Answers
The points on the number line have been correctly matched to the corresponding rational numbers.
What is rational numbers?A rational number is any number that can be expressed as the ratio of two integers, a/b, where b is not equal to zero. Rational numbers include natural numbers, whole numbers, and integers, as well as fractions, decimals, and percent.
A: -0.5
B: -19
C: 1/2
D: 1
E: 0
Rational numbers are numbers that can be expressed as fractions, with both a numerator and a denominator, and are numbers that can be written as a ratio of two integers. In this example, the rational numbers on the number line have been matched to the corresponding points A through E. Point A is -0.5, which is a rational number that can be expressed as -1/2. Point B is -19, which is a rational number that can be expressed as -19/1. Point C is 1/2, which is a rational number that can be expressed as 1/2. Point D is 1, which is a rational number that can be expressed as 1/1. Lastly, Point E is 0, which is a rational number that can be expressed as 0/1. Therefore, the points on the number line have been correctly matched to the corresponding rational numbers.
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The rational numbers that correspond to the locations on the number line have been accurately matched.
What is rational numbers?Any number that can be written as the difference between two integers, a/b, where b is not equal to zero, is a rational number. Natural numbers, whole numbers, integers, fractions, decimals, and percentages are all examples of rational numbers.
A: -0.5
B: -19
C: 1/2
D: 1
E: 0
Rational numbers are those that can be described as a ratio of two integers and that can be expressed as fractions having both a numerator and a denominator. In this illustration, the relevant points A through E have been matched to the rational numbers on the number line. Point A is the rational number -0.5, which can be written as -1/2. Point B is the rational integer -19, which can be written as -19/1. A rational number that can be represented as 1/2 is point C, which is half. The value at point D is 1, a rational integer that may be written as 1/1. Last but not least, Point E is 0, a rational number that may be written as 0/1. As a result, the rational numbers that correspond to the locations on the number line have been accurately matched.
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someone please help and please answer quickly my brainly keeps crashing
Answers
The volume of the similar figures are:
\(\begin{gathered} V_A=2240m^3 \\ \\ V_B=4375m^3 \end{gathered}\)The ratio of the volume of two similar figures is the cube of their scale factor
\(\begin{gathered} \frac{V_A}{V_B}=\frac{2240}{4375} \\ \\ \frac{V_A}{V_B}=0.512 \\ \\ 0.512=(Scale\text{ Factor\rparen}^3 \\ \\ Scale\text{ Factor=}\sqrt[3]{0.512} \\ \\ Scale\text{ Factor = 0.8} \end{gathered}\)The ratio of the surface area is the square of the scale factor
\(\begin{gathered} \frac{S_A}{S_B}=0.8^2 \\ \\ \frac{928}{S_B}=0.64 \\ \\ S_B=\frac{928}{0.64} \\ \\ S_B=1450m^2 \end{gathered}\)The surface area of the larger figure is 1450 m^2
of the students on the track team, 2/3 do jumping events. Of the students who do jumping
events, 4/5 do the long jump. What fraction of the students on the track team do the long
jump?
Write your answer as a fraction or as a whole or mixed number.
Answers
Answer:
\( = { \tt{ \frac{4}{5} \times \frac{2}{3} }} \\ \\ = { \tt{ \frac{8}{15} }}\)
The fraction of students who do long jump event on the track team is 8/15
Fraction of students doing long jump
P(A,B)
P(A)×P(B)2/3×4/58/15What is the solution to 4|x - 6 ≤ 16?
Ox≤2 or x ≥ 10
02≤x≤ 10
0-10≤x≤2
Ox≤-10 or x ≥ 2
Answers
What transaction occurs when an investor decides to liquidate assets?
A. buy
B. hold
C. sell
D. speculate
Answers
Answer:
What transaction occurs when an investor decides to liquidate assets?
A. buy
B. hold
(C. sell)
D. speculate
Step-by-step explanation:
I got a 5/5 on the test and i got the answer from a quizlet (:
Sell is the answer
The correct option is (C).
Given,
In the question:
What transaction occurs when an investor decides to liquidate assets?
Now, According to the question:
when an investor decides to liquidate assets.
when an investor decides to liquidate assets means he or she want to sell the property in the open market, in other words liquidate assets means
converting non- liquid assets into liquid assets.
In investing, liquidation occurs when an investor closes their position in an asset. Liquidating an asset is usually carried out when an investor or portfolio manager needs cash to re-allocate funds or rebalance a portfolio. An asset that is not performing well may also be partially or fully liquidated.
According to the statement
Therefore, Sell is the answer
The correct option is (C).
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Use the method of equating coefficients to find the values of a, b, and c: (x + 4) (ar²+bx+c) = 2x³ + 9x² + 3x - 4.A. a = -2; b= 1; c= -1OB. a=2; b= 1; c= 1OC. a=2; b= -1; c= -1OD. a=2; b= 1; c= -1
Answers
To find the coefficients we first need to make the multipliation on the left expression:
\(\begin{gathered} (x+4)(ax^2+bx+c)=ax^3+bx^2+cx+4ax^2+4bx+4c \\ =ax^3+(4a+b)x^2+(4b+c)x+4c \end{gathered}\)Then we have:
\(ax^3+(4a+b)x^2+(4b+c)x+4c=2x^3+9x^2+3x-4\)Two polynomials are equal if and only if their coefficients are equal, this leads to the following equations:
\(\begin{gathered} a=2 \\ 4a+b=9 \\ 4b+c=3 \\ 4c=-4 \end{gathered}\)From the first one it is clear that the value of a is 2, from the last one we have:
\(\begin{gathered} 4c=-4 \\ c=-\frac{4}{4} \\ c=-1 \end{gathered}\)Plugging the value of a in the second one we have:
\(\begin{gathered} 4(2)+b=9 \\ 8+b=9 \\ b=9-8 \\ b=1 \end{gathered}\)Therefore, we conclude that a=2, b=1 and c=-1 and the correct choice is D.
Please help ASAP questions and answer selection in screenshot
Answers
The domain of the function consists of all real numbers greater than 0.
What is a domain?A domain can be defined as the set of all real numbers for which a particular function is defined. This ultimately implies that, a domain is the set of all possible input numerical values to a function and the domain of a graph comprises all the input numerical values which are shown on the x-axis.
Next, we would determine the function which models the amount of gas as follows:
Function, f(x) = rate × x
Function, f(x) = 2.25 × x
Function, f(x) = 2.25x
Based on the function above, we can reasonably and logically deduce that the amount of gas cannot be negative. Therefore, the domain of this function is given by:
Domain = [0, ∞]
In conclusion, the domain is equal to all real numbers that are greater than zero (0).
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Give the equation of the line parallel to line 1 which passes through (-8,-5)
Answers
The equation of the line is y = 5x + 35
How to find the equation of a line?The equation of a line can be represented in a slope intercept form as follows:
y = mx + b
where
m = slopeb = y-interceptTherefore, line that are parallel have the same slope.
Therefore, if line one slope is 5, then the slope of the unknown line will be 5.
Hence,
y = 5x + b
let's find the y-intercept using (-8, -5)
-5 = 5(-8) + b
-5 = -40 + b
b = -5 + 40
b = 35
Therefore, the equation of the line is y = 5x + 35
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How do the 2s in 12.5 and 0.912 compare?
Answers
Answer:The 2 in 12.5 is after the decimal making it in the tens place and in 0.912 the thousandths place.
Step-by-step explanation:
How do proportions work?
Answers
Answer:
A proportion is simply a statement that two ratios are equal. It can be written in two ways: as two equal fractions a/b = c/d; or using a colon, a:b = c:d. The following proportion is read as "twenty is to twenty-five as four is to five."
Step-by-step explanation:
Answer: The proportion is just a simply statement that two ratios are equal and It can be written in two ways: as two equal fractions a/b = c/d; or using a colon a:b = c:d. The following proportion is read as twenty is to twenty-five as four is to five.
Step-by-step explanation:
Which number is divisible by 8? O 1,026 1,024 1,022 1,020
Answers
Answer:
1024
Step-by-step explanation:
1024/8=128. all are divisible by 8, but 1024 is the only one where you don't need a decimal in the answer
You have $16 and earn $0.50 for each cup of orange juice you sell. Write an equation that represents the
total amount A (in dollars) you have after selling cups of orange juice.
a) A = 16 + 0.5j
b) A = 16(0.5)
c) A = 16 -0.5j
0.5j
d) A=1
6-0.5j
Answers
A right triangular prism and its net are shown below.
(All lengths are in centimeters.)
Answers
Answer:
Below in bold.
Step-by-step explanation:
a) The rectangle in the middle of the net is 10 cm long.
A = 8
B = 3
C = 6
D = 10
b) Surface area
= 3*6 + 3*10 + 3*8 + 2 * 1/2 + 8 * 6
= 18 + 30 + 24 + 48
= 120 cm^2
\(sa = bh + ( b_{1} + b_{2} + b_{3})l\)
\(sa = 6(8) + (6 + 8 + 3) \times 10\)
\(sa = 48 + (17)(10)\)
\(sa = 48 + 170\)
\(sa = 220 \: {cm}^{2} \)
Ciara throws four fair six-sided dice. The faces of each dice are labelled with the numbers 1, 2, 3, 4, 5, 6 Work out the probability that at least one of the dice lands on an even number.
Answers
The likelihood that one or more of the dice will land on an even number is 1296.
How does probability work?The likelihood of an event is quantified by its probability, which is a number. It is stated as a number between 0 and 1, or in percentage form, as a range between 0% and 100%. The likelihood of an event increasing with probability of occurrence.
According to the given information:Four 6-sided dice are rolled what is the probability that at least two dice show least 2 die the same.
For 2 of the same: 5×5×642) =900
For 3 of the same: 5×643) =120
For 4 of the same: 644) =6
Combined: 900+120+6=1026
Total possibilities: 64=1296
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The probability that at least one of the dice lands on an even number is 15/16 or approximately 0.938.
What is probability?
Probability is a measure of the likelihood of an event occurring. It is a number between 0 and 1, where 0 means the event is impossible and 1 means the event is certain to happen. The probability of an event can be calculated by dividing the number of favorable outcomes by the total number of possible outcomes.
We can solve this problem by finding the probability that all four dice land on odd numbers and then subtracting this probability from 1 to get the probability that at least one of the dice lands on an even number.
The probability that one dice lands on an odd number is 3/6 = 1/2, and the probability that all four dice land on odd numbers is:
(1/2) × (1/2) × (1/2) × (1/2) = 1/16
Therefore, the probability that at least one of the dice lands on an even number is:
1 - 1/16 = 15/16
So the probability that at least one of the dice lands on an even number is 15/16 or approximately 0.938.
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Solve for b
Y=1/3x+b
Answers
Answer:
(3xy - 1)/3x = b
Step-by-step explanation:
make b the subject of formula
then simply it
did you get it
Answer:
b=Y-x/3
Step-by-step explanation:
Solve for b by simplifying both sides of the equation, then isolating the variable.
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